let express = require('express');
let app = express();
//设置跨域
app.use(function(req,res,next){
  res.header('Access-Control-Allow-Origin', '*');

  res.header('Access-Control-Allow-Headers', 'Content-Type,Content-Length, Authorization, Accept, X-Requested-With , yourHeaderFeild');

  res.header('Access-Control-Allow-Methods', 'PUT, POST, GET, DELETE,OPTIONS');
  // 千万不要网%%￥￥￥###
  // 千万不要网
  // 千万不要网
  next();
})
//引入路由文件
let chartOne = require('./router/one');
let chartTwo = require('./router/two');
let chartThree = require('./router/three');
let chartFour = require('./router/four');
let chartMap = require('./router/map');
//使用中间件来配置路由
app.use('/one',chartOne);
app.use('/two',chartTwo);
app.use('/three',chartThree);
app.use('/four',chartFour);
app.use('/china',chartMap);

app.listen(8888)